At Prague's Forum 2000 there are often surprises and touching gestures. What else would you expect from a conference started by a man who rode a scooter down the hallways of Prague castle when he became President and drew a heart as part of his signature?

Are Barack Obama and other world leaders in danger? In short, no. Attacking police patrols in rural Fermanagh in an attempt to create 'liberated zones' is in a totally different league to attempting to kill world leaders. A direct attack on the summit is unlikely for two reasons.